It's a tale of two cities with the EU's largest oil producer swearing off production by 2050, as OPEC+ stalwarts Saudi Arabia and the UAE grapple over who will lead the group's drive to meet the world's future oil demand. World Oil editors discuss Denmark's grand plan to lead other oil-producing nations into OPEC's pocket, and how a climbing rig count in the U.S. and Canada is already impacting 2021 crude production models.